Answer:
5
Step-by-step explanation:
Since this is a right triangle, we can use the Pythagorean theorem
a^2 + b^2 = c^2
where a and be are the legs and c is the hypotenuse
3^2 + 4^2 = c^2
9+16 = c^2
25 = c^2
Take the square root of each side
sqrt(25) = sqrt(c^2)
5 =c
Answer:
idk, can I?
Step-by-step explanation:
The first 1 is 42.5%
2nd 1 is 21
Y² + 2 y - 2x - 3 = 0
x + 3 = y² + 2 y
2 x + 3 = y² + 2 x + 1 - 1
2 x + 3 = ( y + 1 )² - 1
2 x + 3 + 1 = ( y + 1 )²
Answer:
2 ( x + 2 ) = ( y + 1 )²
